| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| AFE4300PNR | Texas Instruments | $4.9040 | Telecom Circuit, 1-Func, PQFP80 | AFE4300PN vs AFE4300PNR |
Part Details for AFE4300PN by Texas Instruments
Results Overview of AFE4300PN by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (1 option)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
AFE4300PN Information
AFE4300PN by Texas Instruments is an Other Telecom IC.
Other Telecom ICs are under the broader part category of Telecommunication Circuits.
A telecommunications circuit transmits and receives information between points. Key components include transmitters, receivers, amplifiers, and multiplexers. Read more about Telecommunication Circuits on our Telecommunication Circuits part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| AFE4300PN | Texas Instruments | Weigh Scale / Body Composition Analog Front End 80-LQFP 0 to 70 | |
| AFE4300PNR | Texas Instruments | Weigh Scale / Body Composition Analog Front End 80-LQFP 0 to 70 |
Price & Stock for AFE4300PN
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
296-49546-ND
|
DigiKey | IC AFE 16BIT 80-LQFP Min Qty: 1 Container: Tube |
113 Tube |
|
$31.0048 / $40.3300 | Buy Now |
|
DISTI #
595-AFE4300PN
|
Mouser Electronics | Analog Front End - AFE Weigh Scale/Body Com p AFE A 595-AFE4300 A 595-AFE4300PNR RoHS: Compliant | 524 |
|
$27.7900 / $40.3300 | Buy Now |
|
|
Chip Stock | Weight-scale and body-composition measurement analog front end (AFE) 80-LQFP 0 to 70 | 34487 |
|
RFQ | |
|
|
Vyrian | Telecom Circuit, 1-Func, PQFP80 | 4314 |
|
RFQ |
US Tariff Estimator: AFE4300PN by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
AFE4300PN Part Data Attributes
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AFE4300PN
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
AFE4300PN
Texas Instruments
Telecom Circuit, 1-Func, PQFP80
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Analog Input-Max | 3.4 V | |
| Input Type | Differential | |
| JESD-30 Code | S-PQFP-G80 | |
| JESD-609 Code | e4 | |
| Length | 12 Mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Channels | 2 | |
| Number of Functions | 1 | |
| Number of Terminals | 80 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output | Voltage | |
| Output Code | BINARY/TWOS COMP | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | LFQFP | |
| Package Equivalence Code | QFP80,.55SQ,20 | |
| Package Shape | Square | |
| Package Style | Flatpack, Low Profile, Fine Pitch | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.6 Mm | |
| Supply Current-Max | 0.00097 Ma | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | Yes | |
| Telecom IC Type | Telecom Circuit | |
| Temperature Grade | Commercial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Quad | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 12 Mm |
Alternate Parts for AFE4300PN
This table gives cross-reference parts and alternative options found for AFE4300PN. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AFE4300PN, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
AFE4300PN Frequently Asked Questions (FAQ)
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A good PCB layout for the AFE4300PN involves separating analog and digital grounds, using a solid ground plane, and placing decoupling capacitors close to the device. TI provides a recommended layout in the AFE4300PN evaluation module documentation.
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Optimizing the ADC involves selecting the right gain, offset, and sampling rate for your application. TI provides an ADC optimization guide in the AFE4300PN datasheet and application notes. Additionally, the AFE4300PN evaluation module software provides a GUI to adjust these parameters.
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The recommended power-up sequence is to apply the analog power supply (AVDD) first, followed by the digital power supply (DVDD). This ensures that the analog circuitry is powered up before the digital circuitry.
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The AFE4300PN provides a SPI interface for communication with a microcontroller or FPGA. TI provides example code and interface guidelines in the AFE4300PN datasheet and application notes.
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The AFE4300PN is rated for operation from -40°C to 85°C. To ensure reliable operation, ensure good thermal conductivity between the device and the PCB, and provide adequate heat sinking if necessary. TI provides thermal design guidelines in the AFE4300PN datasheet.